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1answer
165 views

Draining irrigation system for the winter

What's the best way to drain an outdoor irrigation system, which includes sprinklers and drip irrigation? I've drained them as well as I could by opening a faucet in the basement (a few feet below ...
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2answers
2k views

Why is no water coming out of my sprinklers despite the diaphragm valve working?

My sprinkler system has 4 zones. I have been turning them on at the diaphragm valve (looks like this: 1 zone has never worked. When you turn the valve switch on, you can hear the sounds of running ...
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3answers
3k views

What am I missing when blowing out water from my sprinkler system?

I am trying to blow out my sprinkler lines and I put together an adapter to connect the air compressor to the faucet pictured below. The air compressor was charged to 140PSI, and then I turned on a ...
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3answers
21k views

How do I connect an air compressor to blow out my sprinkler lines?

I want to blow out my sprinkler lines before the freezing weather gets here (I am in NJ). I have an air compressor that I can borrow but how do I attach the air compressor line to the sprinkler ...
3
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1answer
9k views

How do I cap off / remove a single sprinkler head?

I have a corner in my yard that is getting too much water from the sprinkler system. The grass is drowning and moss is growing because it's constantly wet. The adjacent zone seems to throw enough ...
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2answers
3k views

How can I tell where my inground sprinkler hoses are?

I'm going to be building a deck next week in my backyard! I'm very excited for the project, but I'm concerned about one thing: digging the foundation holes. I have an inground sprinkler system, and ...